Express Streamline #11 Bug

index._coffee

express = require 'express-streamline'


app = express()

# Throw sync error
fail = -> throw new Error 'FAIL!'

app.get '/good', (req, res, _) ->
	fail() # Throw sync error without async function call

app.get '/bad', (req, res, _) ->
	setTimeout _, 1000
	fail() # Throw sync error after async function call

app.use (err, req, res, _) ->
	# Never reached for `/bad`
	res.send "Caught: #{err}"

console.log 'http://localhost:8000'
app.listen 8000

output.txt

http://localhost:8000

# Go to http://localhost:8000/bad

~/express-streamline-11/node_modules/streamline/lib/callbacks/runtime.js:103
				if (___.dispatched && _.name !== '___' && _.name !== '__trap') throw ex;
				                                                                     ^
Error: FAIL!
  at fail (~/express-streamline-11/index._coffee:9:11)
  at __$__2 (~/express-streamline-11/index._coffee:18:24)
  at [object Object].___ [as _onTimeout] (~/express-streamline-11/node_modules/streamline/lib/callbacks/runtime.js:100:13)
  at Timer.listOnTimeout [as ontimeout] (timers.js:110:15)

package.json

{
  "name": "express-streamline-11",
  "version": "0.0.0",
  "description": "Repro for `express-streamline` #11 bug",
  "main": "index.js",
  "author": "Daniel Gasienica",
  "license": "MIT",
  "dependencies": {
    "coffee-script": "1.7.1",
    "express": "4.4.5",
    "express-streamline": "0.3.1",
    "streamline": "0.10.7"
  }
}

run.sh

npm install && ./node_modules/.bin/_coffee index._coffee